Podcast
Questions and Answers
What is the fundamental structure of all organisms?
What is the fundamental structure of all organisms?
- Tissues
- Organs
- Cells (correct)
- Genes
Which microscope has the best resolution?
Which microscope has the best resolution?
- Electron microscope (correct)
- Scanning probe microscope
- Naked eye
- Light microscope
What is the term used to describe the ability of an organism to maintain stable internal conditions?
What is the term used to describe the ability of an organism to maintain stable internal conditions?
- Homeostasis (correct)
- Recombination
- Heredity
- Physiology
Which domain of organisms consists mostly of unicellular forms and includes extremophiles?
Which domain of organisms consists mostly of unicellular forms and includes extremophiles?
What is the process that allows genes to be turned on and off based on circumstances?
What is the process that allows genes to be turned on and off based on circumstances?
What is the function of mitochondria in a cell?
What is the function of mitochondria in a cell?
Which organelle processes and packages materials from the rough ER for secretion out of the cell?
Which organelle processes and packages materials from the rough ER for secretion out of the cell?
What is the main function of the smooth endoplasmic reticulum?
What is the main function of the smooth endoplasmic reticulum?
Which organelle regulates what goes into and out of the nucleus?
Which organelle regulates what goes into and out of the nucleus?
What is the function of lysosomes in a cell?
What is the function of lysosomes in a cell?
Which organelle is responsible for controlling the cell's shape and mobility?
Which organelle is responsible for controlling the cell's shape and mobility?
